201123117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1719001}}^1$

素因数の和:1719020

約数の個数: 12

約数和(自身を含む): 312858364

約数和(自身を除く): 111735247

約数列:

[1, 3, 9, 13, 39, 117, 1719001, 5157003, 15471009, 22347013, 67041039, 201123117]

約数ペア:

[(1, 201123117), (3, 67041039), (9, 22347013), (13, 15471009), (39, 5157003), (117, 1719001)]